52671212 has 12 divisors (see below), whose sum is σ = 100554216. Its totient is φ = 23941440.

The previous prime is 52671209. The next prime is 52671251. The reversal of 52671212 is 21217625.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598493 + ... + 598580.

It is an arithmetic number, because the mean of its divisors is an integer number (8379518).

Almost surely, 2^52671212 is an apocalyptic number.

It is an amenable number.

52671212 is a deficient number, since it is larger than the sum of its proper divisors (47883004).

52671212 is a wasteful number, since it uses less digits than its factorization.

52671212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197088 (or 1197086 counting only the distinct ones).

The product of its digits is 1680, while the sum is 26.

The square root of 52671212 is about 7257.4935067143. The cubic root of 52671212 is about 374.8502204805.

Adding to 52671212 its reverse (21217625), we get a palindrome (73888837).

The spelling of 52671212 in words is "fifty-two million, six hundred seventy-one thousand, two hundred twelve".